Use these anchors to secure TallTowers in solid rock.
381MM (15") LONG ROD (#2055) | 762MM (30") LONG ROD (#2323) | 1.35M (53") LONG ROD (#2324) | |
---|---|---|---|
Description | |||
Applications | n/a | n/a | tower guy or winch point anchoring to solid rock |
Tower compatibility | n/a | n/a | all NRG TallTowers |
Anchor type | n/a | n/a | expanding rock anchor |
Suitable soil types | n/a | n/a | bare rock, or thin soils with solid rock near the surface |
Holding power | |||
Solid rock | n/a | n/a | 9072 kgf (20000 lb.) |
Installation | |||
Tools required | n/a | n/a | 50 mm (2") diameter rock drill, rod for tightening |
Recommended for installation | n/a | n/a | always grout anchor holes after anchors are installed |
Physical | |||
Rod diameter | n/a | n/a | 19 mm (0.75") |
Length overall | n/a | n/a |
available rod lengths:
|
Expanded diameter | n/a | n/a | 60 mm (2.375") max. |
Drilled hole diameter | n/a | n/a | 50 mm (2") nominal |
Materials | |||
Rod | n/a | n/a | galvanized steel |
Head | n/a | n/a | malleable iron cams dipped in rust-resisting black paint |
NRG Systems • 110 Riggs Road • Hinesburg, Vermont 05461 • +1 802-482-2255 • info@nrgsystems.com